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Added support for BMI2 instructions

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This commit is contained in:
SChernykh 2020-01-21 19:44:56 +01:00
parent 8e6f4d4ecb
commit d342968211
8 changed files with 81 additions and 5 deletions
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2
src/backend/cpu/platform/BasicCpuInfo.h
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@ -44,6 +44,7 @@ protected:
inline Assembly::Id assembly() const override { return m_assembly; }
inline bool hasAES() const override { return m_aes; }
inline bool hasAVX2() const override { return m_avx2; }
inline bool hasBMI2() const override { return m_bmi2; }
inline bool hasOneGbPages() const override { return m_pdpe1gb; }
inline const char *brand() const override { return m_brand; }
inline MsrMod msrMod() const override { return m_msrMod; }
@ -63,6 +64,7 @@ private:
Assembly m_assembly = Assembly::NONE;
bool m_aes = false;
const bool m_avx2 = false;
const bool m_bmi2 = false;
const bool m_pdpe1gb = false;
MsrMod m_msrMod = MSR_MOD_NONE;
Vendor m_vendor = VENDOR_UNKNOWN;